$ListCnt: Difference between revisions

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<span class="pageSubtitle">Number of items in $list</span>
<span class="pageSubtitle">Number of items in $list</span>


<p class="warning">Most Sirius $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the $ListCnt function is the [[Count (Stringlist function)]].</p>
<p class="warning">Most Sirius $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the <var>$ListCnt</var> function is the [[Count (Stringlist function)]].</p>


This function returns an integer that, if positive, contains the number of items in the specified $list and if negative indicates an error.  
This function returns an integer that, if positive, contains the number of items in the specified $list and if negative indicates an error.  


The $ListCnt function accepts one argument and returns a numeric result.  
The <var>$ListCnt</var> function accepts one argument and returns a numeric result.  


The first argument is a $list identifier. This is a required argument.
The first argument is a $list identifier. This is a required argument.

Revision as of 19:25, 19 October 2012

Number of items in $list

Most Sirius $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the $ListCnt function is the Count (Stringlist function).

This function returns an integer that, if positive, contains the number of items in the specified $list and if negative indicates an error.

The $ListCnt function accepts one argument and returns a numeric result.

The first argument is a $list identifier. This is a required argument.

Syntax

<section begin="syntax" /> %RESULT = $ListCnt(list_identifier) <section end="syntax" />

$ListCnt Function

%RESULT is set either to the number of items in the indicated $list, or to a negative number if an error has occurred.

-5 - Required argument not specified -6 - $List identifier invalid

$ListCnt Error Codes

Products authorizing $ListCnt